Embryo before feeding into the pressed peanut oil press, must undergo pretreatment process, the pre-press quality will directly affect the normal work and versatile oil yield. Different oils have different requirements for pretreatment process, but mainly includes the following items: 1. Clean up. Into the plant's oils contain some impurities (sand, gravel, iron, etc.), if not carefully cleaning automatic peanut oil press, press multifunction internal parts will accelerate wear and reduce the rate of peanut oil squeezed aircraft sales, and even cause failures and accidents. Its supporting equipment: cleaning sieve, stone machine, magnetic separator and so on. 2. Sheller. For shelled peanut oil press manufacturers, and then press should peel, this can increase the production capacity and the oil yield. Its supporting equipment: Sheller, separation sieve, separating machines. Household press in operation, processing only to master certain skills in order to improve the oil extraction rate. However, if the combination of a variety of mechanical equipment is not immediately removed after a failure will also affect the amount of oil extraction, but do not worry, the following methods can be excluded: peanut oil press sales, peanut oil press Tang County, Henan, China can reach the first A brand can be reached by Henan Machinery Manufacturing Company Limited. Henan can Machinery Manufacturing Co. (www.zhayoujia.com) strong, credible, in Zhengzhou, Henan Province edible oil processing machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve the innovation capacity of Henan ideas will lead into the brilliant and you work for a better future!